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Catalytic Converter... :(   Printable Version Hummer Forum >> Hummer Forums - General >> General Hummer Talk >> Catalytic Converter... :( Page: [1] Login Message << Older Topic   Newer Topic >> Catalytic Converter... :( - 4/11/2008 6:52:37 AM    Bronx Posts: 37 Joined: 1/19/2007 Status: offline Well...apparently I'm 7000 miles outside my warranty, and was told this morning that my Code 420 means the catalytic converter is done...NOT a happy morning...anyone else got this horror story...or words of encouragement? Sheeeeeeeit. _____________________________ Yes, I like "hummers". Funny, never heard that one before...dumbass. Post #: 1 RE: Catalytic Converter... :( - 4/11/2008 7:19:31 AM    HummerGuy Posts: 6679 Status: offline What kind of truck do you have? I believe the convert has it's own warranty. (in reply to Bronx) Post #: 2 RE: Catalytic Converter... :( - 4/11/2008 7:20:49 AM    Bronx Posts: 37 Joined: 1/19/2007 Status: offline 2003 H2...8 year or 80,000 miles...or so I'm told. _____________________________ Yes, I like "hummers". Funny, never heard that one before...dumbass. (in reply to HummerGuy) Post #: 3 RE: Catalytic Converter... :( - 4/11/2008 9:08:07 AM    3hummers   Posts: 11785 Joined: 9/23/2007 Status: offline Do a cross reference and see what other vehicles use the same catalytic converter and then visit your local wrecking yard. _____________________________ 2006 H1 Alpha wagon 2000 H1 Slantback 1997 H1 wagon 2008 H3 Alpha (in reply to Bronx) Post #: 4 RE: Catalytic Converter... :( - 4/14/2008 8:56:23 AM    super30067   Posts: 5 Joined: 4/10/2008 Status: offline I have a buddy who ha an 03 and ignored that error now he is replacing his engine. (in reply to 3hummers) Post #: 5 RE: Catalytic Converter... :( - 4/14/2008 9:03:04 AM    Doc Olds Posts: 3653 Joined: 7/11/2007 From: Boat Town USA (Michigan 48045) Status: offline Get stainless high flow CATs to replace the stock.  They are relatively cheap, and any muffler shop can throw them on PDQ. Good luck. (in reply to super30067) Post #: 6 RE: Catalytic Converter... :( - 4/14/2008 12:03:48 PM    jdrew Posts: 1351 Joined: 11/6/2006 Status: offline no emmisions testing.. No cat.. Gut that sucker... I mean, what the hell right? you're already part of global warming.. lol _____________________________ 05 H2 SUT Slate Blue LUX w/NAV 07 Dodge Charger R/T w/Hemi Hate Cops? Next time you are in trouble, call a crackhead... (in reply to Doc Olds) Post #: 7 RE: Catalytic Converter... :( - 4/15/2008 9:23:32 PM    RyanCodyH3 Posts: 255 Joined: 2/3/2008 From: Texas Status: offline quote: ORIGINAL: jdrew no emmisions testing.. No cat.. Gut that sucker... I mean, what the hell right? you're already part of global warming.. lol make that thing sound like a true beast great idea _____________________________ 06 H3 K&N FIPK2 CAI, 10000k HID Kit, Black Grille Guard, 20% Tints, OEM Rubber floor matts, Blue Interior Neon blue dome LEDs. Blue back up lights, black smoked turn signals (in reply to jdrew) Post #: 8 RE: Catalytic Converter... :( - 4/15/2008 9:55:58 PM    3hummers   Posts: 11785 Joined: 9/23/2007 Status: offline Bronx, what did you wind up doing? _____________________________ 2006 H1 Alpha wagon 2000 H1 Slantback 1997 H1 wagon 2008 H3 Alpha (in reply to RyanCodyH3) Post #: 9 RE: Catalytic Converter... :( - 4/16/2008 3:08:44 AM    TheGunnyRet Posts: 307 Joined: 11/21/2007 Status: offline FYI, just in case you want oem replacement. http://www2.partstrain.com/store/?Ntt=Catalytic%20Converter&N=10637%201636%204294967262 You might want to check and see if your O2 sensor is not burnt out because that can give you a bad code if there is one after the cat. _____________________________ H3Black2007.5 (in reply to 3hummers) Post #: 10 RE: Catalytic Converter... :( - 4/16/2008 3:49:12 AM    dwaxman1 Posts: 1236 Joined: 3/22/2008 From: Toronto, Ontario Status: online I would go after market, Magnaflow or something like that is pretty cheap and like Doc siad any Muffler shop can install them for ya _____________________________ (in reply to TheGunnyRet) Post #: 11 Login OR Register now to post a reply to this forum topic. 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